package com.hillerscopy.service;

import com.hillerscopy.model.Coupon;

import java.util.List;

/**
 * Created by Igor.Leonov
 * Date: 4/12/12
 * Time: 4:34 AM
 */
public interface CouponService {
    
    List<Coupon> loadCoupons();
    void saveCoupon(Coupon coupon);
}
